PCB Supplies Brass Registration Pins , Round qty 25 Plate press punch precision registration pins by Stoesser . Printers and pcb supplies come in a variety of sizes . Standard registration pins come 25 per box . For industrial hole punch systems in printing , graphic , electronic , and pcb design and manufacturing . Register system brass round products. For pcb supplies and film room. This pin comes in several sizes. Pin Diameter choices = .125, .187 , or .250 In Height Choices = .040 , .070 , .110 , or .145 Quantity = 25 Available for Express Shipping Price: $22.00 per box of 25 pins